ZXHN H168N User’s Manual
3
Do not place any object on the equipment.
The equipment must be kept dry and clean.
Ensure the equipment environment has
ventilation and rainproof capability.
To protect the equipment against lightning and
thunderstorm, please remove the power plug and
all connection cables.
Use a soft and dry cloth to clean the equipment.
Ensure the equipment is power OFF before
cleaning.
Power OFF the idle equipment.
Keep the ventilation-hole clean and unblocked.
Otherwise, it may cause short circuit, fire or
damage the equipment. Do not spray liquid on
the equipment surface.
Do not open the equipment especially in power
ON state.
Confirm the power is OFF before
plugging/unplugging the power.